> For the complete documentation index, see [llms.txt](https://docs.degirum.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.degirum.com/orca/readme.md). # Overview DeGirum® Orca is a flexible, efficient, and cost-effective AI accelerator. It helps developers build feature-rich edge solutions while staying within power and cost constraints. ## High Performance Orca's efficient architecture delivers strong real-world performance. A single Orca can handle multiple input streams and several ML models. See our [Orca Performance Benchmarks](/orca/benchmarks.md) for performance details. ## Support for Pruned Models Processing pruned models effectively boosts compute and bandwidth resources, letting you run larger, more accurate models in real time at the edge. ## Dedicated DRAM Dedicated DRAM helps applications quickly switch between ML models without lengthy transfers from the host. This reduces model-switching delays and is especially helpful when your application needs to change models often, such as in image or speech recognition scenarios. ## Flexible Architecture Orca's flexible architecture supports both int8 and float32 precision, so you can choose the format that best fits your use case and optimize performance, accuracy, and power consumption. {% embed url="" %} --- # Agent Instructions This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com. ## Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter: ``` GET https://docs.degirum.com/orca/readme.md?ask=&goal= ``` `ask` is the immediate question: it should be specific, self-contained, and written in natural language. `goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.